- All sections
- G - Physics
- G02F - Optical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein; non-linear optics; frequency-changing of light; optical logic elements; optical analogue/digital converters
- G02F 1/335 - Acousto-optical deflection devices having an optical waveguide structure
Patent holdings for IPC class G02F 1/335
Total number of patents in this class: 158
10-year publication summary
14
|
6
|
12
|
23
|
24
|
15
|
8
|
7
|
7
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
The Charles Stark Draper Laboratory, Inc. | 913 |
19 |
Magic Leap, Inc. | 3028 |
9 |
Samsung Electronics Co., Ltd. | 131630 |
7 |
Boe Technology Group Co., Ltd. | 35384 |
6 |
3m Innovative Properties Company | 18406 |
4 |
Samsung Display Co., Ltd. | 30585 |
3 |
Massachusetts Institute of Technology | 9795 |
3 |
The Board of Trustees of the Leland Stanford Junior University | 6054 |
3 |
META Platforms Technologies, LLC | 4806 |
3 |
LG Display Co., Ltd. | 11907 |
2 |
Fujitsu Limited | 19265 |
2 |
Sharp Corporation | 10015 |
2 |
FUJIFILM Corporation | 27102 |
2 |
Raytheon Company | 8535 |
2 |
Panasonic Intellectual Property Corporation of America | 7230 |
2 |
Innolux Corporation | 3151 |
2 |
Advantest Corporation | 1939 |
2 |
Ajou University Industry-academic Cooperation Foundation | 877 |
2 |
Institut National de La Recherche Scientifique | 246 |
2 |
Lumus Ltd. | 387 |
2 |
Other owners | 79 |